Home / 2,234,915,036,455.20-3,352,372,550,921.90-537,028,096,438.78

Finding the Fourth Proportional to 2,234,915,036,455.20, 3,352,372,550,921.90 and 537,028,096,438.78

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Solution

The fourth proportional to 2,234,915,036,455.20, 3,352,372,550,921.90 and 537,028,096,438.78 is: 805,542,143,754.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,234,915,036,455.20 : 3,352,372,550,921.90 = 537,028,096,438.78 : x
  2. Step 2: Convert to fraction form
    2,234,915,036,455.20/3,352,372,550,921.90 = 537,028,096,438.78/x
  3. Step 3: Cross multiply
    2,234,915,036,455.20x = 3,352,372,550,921.90 × 537,028,096,438.78
  4. Step 4: Simplify right side
    2,234,915,036,455.20x = 1,800,318,249,575,204,966,629,376
  5. Step 5: Solve for x
    x = 1,800,318,249,575,204,966,629,376/2,234,915,036,455.20
  6. Step 6: Final answer
    x = 805,542,143,754.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.